Functional replacement parts diagram
Part #508144
The manufacturer no longer makes this part, and there's no substitute part
#NI
All parts diagram
Part #90721
The manufacturer no longer makes this part, and there's no substitute part
Cabinet mounted thermostat diagram
Part #G250A18D-MODEL-B
Replaced by #GO1A-332
Wall mounted thermostat diagram
Part #101934F-32
Replaced by #GO1A-332
Wall mounted thermostat diagram
Part #T80AH100
Replaced by #1E30N-910
Functional replacement parts diagram
Part #608237
The manufacturer no longer makes this part, and there's no substitute part
Part #607421
Replaced by #3L05-1
Burner & manifold assembly diagram
Part #76500
Replaced by #100108370
Functional replacement parts diagram
Part #29441
Replaced by #100108370
Part #48301
The manufacturer no longer makes this part, and there's no substitute part